Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/c-c++-common/pr27336.c @ 158:494b0b89df80 default tip
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author | Shinji KONO <kono@ie.u-ryukyu.ac.jp> |
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date | Mon, 25 May 2020 18:13:55 +0900 |
parents | 1830386684a0 |
children |
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/* { dg-do compile } */ /* { dg-options "-O2 -fdelete-null-pointer-checks -fdump-tree-vrp1" } */ /* { dg-skip-if "" { keeps_null_pointer_checks } } */ struct B { int x; }; extern void g3(struct B *that) __attribute__((nonnull)); int f3(struct B *a) { g3(a); return a != (void *)0; } /* { dg-final { scan-tree-dump "return 1;" "vrp1" } } */